PyraTrue 4-Hole Adapter

This is the connection most endoskeletal builds start from: a male pyramid on the standard 4-hole pattern, bolting to lamination plates and socket blocks across every brand we carry. The PyraTrue earns its place through machining consistency — pyramids that seat without lapping and set screws that hold angle through years of service.

Machined from a stainless forging with a hardened pyramid surface, the adapter carries a 166 kg rating at 16 mm of build height. Supplied with four mounting bolts; titanium version available on request for weight-critical distal stacks.